Na and mg ions each have ten electrons surrounding their nuclei. which ion would you expect to have the larger radius? explain your answer

What is the subscript for oxygen in its molecular formula

What is the chemical name of the compound ti2o3?

Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.